The relation between gold grade variation and structure in deep is the key to location and prognostication of concealed ore body.
深部金品位变化规律与构造间关系是隐伏矿体定位预测的难点。
The relation between gold grade variation and structure in deep is the key to location and prognostication of concealed ore body.
深部金品位变化规律与构造间关系是隐伏矿体定位预测的难点。
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